---
product_id: 470239281
title: "MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black"
brand: "generic"
price: "$19.70"
currency: USD
in_stock: true
reviews_count: 8
category: "Generic"
url: https://www.desertcart.us/products/470239281-mp1584en-5pcs-mini-5v-buck-converter-board-5-30v-to
store_origin: US
region: United States of America
---

# 1.8A max output current Compact 17.5x12.3x4.3mm size 1.5 MHz switching frequency MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black

**Brand:** generic
**Price:** $19.70
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your innovation with precision and compact confidence!

## Quick Answers

- **What is this?** MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black by generic
- **How much does it cost?** $19.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/470239281-mp1584en-5pcs-mini-5v-buck-converter-board-5-30v-to)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Compact Powerhouse:** Fits seamlessly into any project with a tiny 17.5x12.3x4.3mm footprint—space-saving innovation for the modern workspace.
- • **Wide Input Voltage Range:** Supports 5V to 28V input, giving you versatile compatibility across diverse power sources.
- • **Reliable 5V Output at 1.8A:** Delivers stable 5V power with up to 1.8A current, perfect for powering your critical devices without compromise.
- • **Low Ripple for Clean Performance:** Maintains output ripple under 30mV, ensuring smooth, noise-free power delivery for sensitive electronics.
- • **Ready for Demanding Applications:** High switching frequency (up to 1.5 MHz) and robust build quality make it ideal for professional-grade projects requiring efficiency and reliability.

## Overview

The MP1584EN Mini Buck Converter Board is a high-efficiency DC-DC step-down module delivering a stable 5V output at up to 1.8A from a wide 5-28V input range. Its ultra-compact size and low ripple output make it perfect for professional electronics projects requiring reliable power in tight spaces. With a high switching frequency of 1.5 MHz and robust build quality, this 5-pack offers exceptional value and performance for millennial managers and tech enthusiasts aiming to future-proof their setups.

## Description

The volume is very small, the input voltage is 5V-30V, and it is best to use within 28V The maximum output current is 1.8A, preferably within 1.5A Please pay attention to the positive and negative poles when using this module, the positive and negative pole marks are on the back of the circuit board If you use high current for a long time, please do a good job of heat dissipation, the working temperature is -40℃-85℃ Package: 5pcs buck module

Review: Pleasantly surprised. Small footprint, steady output - Pleasantly surprised by these little boards. I tested a couple before attaching one to a real device, and it was a rock solid 5.00v output. Very happy with these
Review: Works perfect - I’ve used these before, and they work great. There’s one thing about these, that you may be curious about, if you haven’t used one before, the ground is common on the -input and -output sides. What that means is if you power it with a +12v input, you can use both the +12 and +5 on same circuit, if needed and the ground line will be common to both voltages. You have to remember though that the MP1584EN has a Max rating of only 3Amp. Even if you use a 12v 5Amp power supply to power it, you won’t be able to get the full 5Amp out on 5v line. You may even need to add on a small heatsink on top of the MP1584EN to handle the 1.8Amp that description shows. I use one of the small stick on heatsinks, that are used on stepper motor driver ICs. Stick the heatsink on top of the square chip, not on the bigger square inductor. All five of the ones I received, were right on 5.1V output. That’s within tolerance for 5V circuits. Very good buy, here.

## Features

- Very small size, length, width and height are 17.5*12.3*4.3mm,Input: 5V-28V,Output: 5V
- The maximum output current can reach 1.8A, when the output current is 1.5A, the output voltage is 4.6V
- Output ripple: less than 30 mV; Switching frequency: 1.5 MHz (highest), typically 1 MHz
- When using this module with an inductive load, please pay attention to the protection of the current in the rear stage. For example, when using a steering gear or a motor, a large ripple may be generated, which may affect the chips in the rear stage circuit. You can add Zener and capacitor for protection
- Package: 5PCS 5V Buck Module

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B779ZYN1 |
| Best Sellers Rank | #34,739 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #140 in Power Converters |
| Brand | Generic |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 113 Reviews |
| Input Voltage | 30 Volts |
| Manufacturer | Esedese |
| Mfr Part Number | ASDS-ZH108 |
| Model Number | ASDS-ZH108 |
| Number of Items | 5 |
| Output Voltage | 5 Volts |
| Plug Format | Micro USB |
| Plug Type | Micro USB |
| Unit Count | 5.0 Count |

## Product Details

- **Brand:** Generic
- **Color:** Black
- **Input Voltage:** 30 Volts
- **Output Voltage:** 5 Volts
- **Plug Format:** Micro USB

## Images

![MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black - Image 1](https://m.media-amazon.com/images/I/61SfPnNgy-L.jpg)
![MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black - Image 2](https://m.media-amazon.com/images/I/51daBjG-XdL.jpg)
![MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black - Image 3](https://m.media-amazon.com/images/I/51Te+cPXboL.jpg)
![MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black - Image 4](https://m.media-amazon.com/images/I/51za8UkbI3L.jpg)
![MP1584EN 5pcs Mini 5V Buck Converter Board - 5-30V to 5V, 1.8A Output, Small Size, Black - Image 5](https://m.media-amazon.com/images/I/51YARAabT7L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pleasantly surprised. Small footprint, steady output
*by C***S on May 19, 2025*

Pleasantly surprised by these little boards. I tested a couple before attaching one to a real device, and it was a rock solid 5.00v output. Very happy with these

### ⭐⭐⭐⭐⭐ Works perfect
*by L***. on June 19, 2024*

I’ve used these before, and they work great. There’s one thing about these, that you may be curious about, if you haven’t used one before, the ground is common on the -input and -output sides. What that means is if you power it with a +12v input, you can use both the +12 and +5 on same circuit, if needed and the ground line will be common to both voltages. You have to remember though that the MP1584EN has a Max rating of only 3Amp. Even if you use a 12v 5Amp power supply to power it, you won’t be able to get the full 5Amp out on 5v line. You may even need to add on a small heatsink on top of the MP1584EN to handle the 1.8Amp that description shows. I use one of the small stick on heatsinks, that are used on stepper motor driver ICs. Stick the heatsink on top of the square chip, not on the bigger square inductor. All five of the ones I received, were right on 5.1V output. That’s within tolerance for 5V circuits. Very good buy, here.

### ⭐⭐⭐⭐⭐ Great little buck converter
*by P***3 on April 10, 2025*

I make a lot of microcontroller devices that need a 5V power supply. I like to use a 9V plug and this steps down the power to a solid 5V. After being powered on for several hours, it is still cool and doesn't require any kind of heat sink or fan. I've enjoyed using them instead of other options I have used in the past. I really like the small size and simple use.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*